#187D87#187D87

#187D87 is a mid, moderate teal. Relative luminance 0.166; OKLCH L 54.1% C 0.087 H 205.3°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#187D87
RGB	rgb(24, 125, 135)
HSL	hsl(185, 70%, 31%)
HSV	hsv(185, 82%, 53%)
CMYK	cmyk(82.2%, 7.4%, 0%, 47.1%)
CIE-LAB	lab(47.76, -23.44, -13.32)
CIE-LCH	lch(47.76, 26.96, 209.60°)
OKLab	oklab(54.07% -0.0783 -0.0371)
OKLCH	oklch(54.07% 0.087 205.3)
XYZ	xyz(12.0815, 16.6092, 25.4861)
Luminance	0.1661 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187D87 #872218

analogous

#188759 #187D87 #184587

triadic

#187D87 #87187D #7D8718

tetradic

#187D87 #591887 #872218 #458718

square

#187D87 #591887 #872218 #458718

split-complementary

#187D87 #871845 #875918

monochromatic

#061D1F #0F4D53 #187D87 #21ADBB #3DCEDC

Accessibility & contrast

On white

4.86

#187D87 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#187D87 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187D87

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187D87	#FFFFFF	#000000	##FFFFFF
##187D87	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#727888

Deuteranopia (green-blind)

#636D87

Tritanopia (blue-blind)

#008380

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #187d87;
/* rgb */ color: rgb(24, 125, 135);
/* oklch */ color: oklch(54.1% 0.087 205.3);

Tailwind

colors: {
  custom: {
    50: '#6ba3aa',
    500: '#187d87',
    950: '#000000',
  },
}

SCSS

$custom: #187d87;
$custom-light: #6ba3aa;
$custom-dark: #000000;

JSON

{
  "hex": "#187d87",
  "rgb": {
    "r": 24,
    "g": 125,
    "b": 135
  },
  "hsl": {
    "h": 185.405,
    "s": 69.811,
    "l": 31.176
  },
  "oklch": {
    "l": 0.54066,
    "c": 0.08665,
    "h": 205.3
  },
  "luminance": 0.16611
}

Semantic roles & 50–950 ramp

primary

#187D87

secondary

#BB4B40

accent

#4B3BED

background

#F7FAFA

surface

#EDF3F4

border

#C8CDCE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #187D87

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →